package server.idatasource;

import java.util.List;

public interface IReachedDataSource {

	List<List<String>> getAllReached();

	List<List<String>> getAllReachedByUser(String username);

	List<List<String>> getAllReachedFromDate(String date);

	List<List<String>> getAllReachedToDate(String date);

	String insertReached(String username, int checkpointId, String data);

	String deleteReached(String username, int checkpointId);

	String updateReached(String username, int checkpointId, String data);

}
